Food Science/Science Fair Crisis



I was wondering if you could help me with my science fair question

I have a science fair in between 2-3 weeks
and my topic is How does color/smell affect our appetite?

An interview with people about my question on the trifold, a video in front of the trifold and something that connects to the audience when they come to look at my project.

Please give me some Interview questions to ask people. and

Please tell me what to put in the video in front of the trifold and

Please tell me what I can have to connect with the audience

Thanks in Advance

Here are some recommendations for research-reading that may give you some ideas.
List of PubMed studies about sensory affects on appetite

This concerns things I am unfamiliar with (creating a Science Fair project) so I also have found an AllExperts expert who is much better qualified than me to help you.

If I had just returned your answer to the question pool it would not have reached him so I am posting the link to his AllExperts page - All Experts - Ralph Salier Hellendagref="">All Experts - Ralph Salier Hellendag</a>

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Michael Polidori


I can answer questions about food safety issues and benefits vs risks issues related to the growing, environmental effects and health effects of conventional, organic and gene altered food (GE GMO genetically engineered), both plants and animals. I can answer questions related to the cause and treatment of nutritionally related disease (including immune related diseases) and nutritional problems related to healing physiological or nutritional injuries.


I have been studying food growing methods, regulatory rules and organic/conventional/biotechnological methods of producing foods since 1998. I have prepared materials for distribution concerning health safety issues, lack of regulation, environmental dangers and industry sponsored research of genetically engineered plants and animals. I have also created similar materials promoting the benefits of organic agriculture for not only direct health benefits but for dramatic reductions in pollution, indirectly benefitting our health. I have prepared research materials for and participated in Public Television talk and radio shows regarding the issues surrounding genetic engineering and organic foods and debated in college forums with mainstream scientific experts about the safety & regulatory issues of gene altered foods. 2000-2002 I managed booths at major North Carolina events interfacing with the public (including farmers) on organic vs GMO benefits and dangers. I understand regulatory practices, shortcomings & revolving jobs doors of the FDA, USDA and EPA and the industries they regulate. I have been involved in nutrition, health care, prescription drug, vaccine, disease, immune and wellness issues since 1997 reading and writing on the internet and in practical applications with myself, family and friends leading to paths of health, wellness and fitness.

North Carolina Citizens For Safe Food, Public Citizen, Organic Consumers Association, Union of Concerned Scientists, Environmental Working Group, PSRAST.

No Degree, but some college in the sciences (Biology, Chemistry, Calculus, Astronomy and Physics). I have also taken several courses in Logic and Philosophy. I am involved in extensive research using mainstream websites (many of which I am on mailing lists for) such as - peer-reviewed publications (The Lancet, New England Journal of Medicine, others), PubMed database of research studies, National Institutes of Health, FDA, USDA, EPA, University Research libraries, hospital databases (John Hopkins, Mayo Clinic, Cleveland Clinic, others). I also regulary contact/correspond-with manufacturers/suppliers of food products, pharmaceuticals (including vaccines) and supplements with questions, recommendations, criticisms and complements. Every week, I learn something new!

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